|
|
||||||||
|
Plant Physiology 52:677-679 (1973) © 1973 American Society of Plant Biologists Effects of Ammonium Nutrition on Water Stress, Water Uptake, and Root Pressure in Lycopersicon esculentum Mill 1a Department of Vegetable Crops, Cornell University, Ithaca, New York 14850
Ammonium (NH4+) nutrition inhibits water uptake and root exudation and decreases leaf water potential of tomato plants grown in solution culture. This inhibition is readily reversible by NO3 for short term exposures to NH4+; however, recovery is delayed following long term exposures.
2 Present address: Central Research Department, E. I. du Pont de Nemours & Company, Wilmington, Del. 19898. 1 Paper 607, Department of Vegetable Crops, Cornell University. This article has been cited by other articles:
|
|||||||||||||
| HOME | HELP | FEEDBACK | SUBSCRIPTIONS | ARCHIVE | SEARCH | TABLE OF CONTENTS |
| ASPB Publications | PLANT PHYSIOLOGY® | THE PLANT CELL | |
|---|---|---|---|